Warning: Permanently added '10.128.0.239' (ED25519) to the list of known hosts. 2026/01/18 22:10:07 parsed 1 programs [ 152.006117][ T28] audit: type=1400 audit(1768774207.395:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 152.027546][ T28] audit: type=1400 audit(1768774207.395:65): avc: denied { module_request } for pid=283 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 152.790957][ T28] audit: type=1400 audit(1768774208.185:66): avc: denied { mounton } for pid=289 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 152.792008][ T289] cgroup: Unknown subsys name 'net' [ 152.813663][ T28] audit: type=1400 audit(1768774208.185:67): avc: denied { mount } for pid=289 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 152.841074][ T28] audit: type=1400 audit(1768774208.215:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 152.841225][ T289] cgroup: Unknown subsys name 'devices' [ 152.980985][ T289] cgroup: Unknown subsys name 'hugetlb' [ 152.986606][ T289] cgroup: Unknown subsys name 'rlimit' [ 153.094350][ T28] audit: type=1400 audit(1768774208.485:69): avc: denied { setattr } for pid=289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 153.117545][ T28] audit: type=1400 audit(1768774208.485:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 153.137962][ T28] audit: type=1400 audit(1768774208.485:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 153.146816][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 153.158251][ T28] audit: type=1400 audit(1768774208.485:72): avc: denied { read } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 153.187193][ T28] audit: type=1400 audit(1768774208.485:73): avc: denied { mounton } for pid=289 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 153.230676][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 154.016300][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 154.281265][ T310] syz-executor (310) used greatest stack depth: 21408 bytes left [ 154.636913][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.644169][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.652499][ T340] device bridge_slave_0 entered promiscuous mode [ 154.659811][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.666861][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.674920][ T340] device bridge_slave_1 entered promiscuous mode [ 154.745024][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.752157][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.759582][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.766714][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.833287][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.841379][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.848629][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.857948][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.866158][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.873207][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.881794][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.890039][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.897316][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.908766][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.917926][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.931523][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.942519][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.950787][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 154.958194][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 154.966360][ T340] device veth0_vlan entered promiscuous mode 2026/01/18 22:10:10 executed programs: 0 [ 154.976457][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.985542][ T340] device veth1_macvtap entered promiscuous mode [ 154.995047][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 155.005323][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 155.244979][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.252608][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.260074][ T372] device bridge_slave_0 entered promiscuous mode [ 155.266950][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.274096][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.281553][ T372] device bridge_slave_1 entered promiscuous mode [ 155.312382][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.319611][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.326933][ T371] device bridge_slave_0 entered promiscuous mode [ 155.334081][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.341168][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.348448][ T368] device bridge_slave_0 entered promiscuous mode [ 155.355419][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.362522][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.370329][ T368] device bridge_slave_1 entered promiscuous mode [ 155.394419][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.401526][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.408855][ T371] device bridge_slave_1 entered promiscuous mode [ 155.454784][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.462041][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.469759][ T373] device bridge_slave_0 entered promiscuous mode [ 155.493234][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.500371][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.507665][ T375] device bridge_slave_0 entered promiscuous mode [ 155.514416][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.521533][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.528980][ T373] device bridge_slave_1 entered promiscuous mode [ 155.551503][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.558568][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.566101][ T375] device bridge_slave_1 entered promiscuous mode [ 155.780020][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.787457][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.794967][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.803614][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.812758][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.819835][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.846581][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.854391][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.861954][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.869448][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.877651][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.886720][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.893784][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.901198][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.909617][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.917884][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.925358][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.932739][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.973650][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.982297][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.990723][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.997795][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.005722][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.013970][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.042045][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.050057][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.057924][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.065753][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.073484][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.082396][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.089476][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.096965][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.105339][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.112418][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.119948][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.127451][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.135023][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.143474][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.151770][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.158899][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.166306][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.173998][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.205243][ T372] device veth0_vlan entered promiscuous mode [ 156.211520][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.220931][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.230649][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.238674][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.246267][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.254144][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.262447][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.269508][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.276839][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.285172][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.292298][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.299637][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.307522][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.315490][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.337385][ T372] device veth1_macvtap entered promiscuous mode [ 156.349593][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.358071][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.366926][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.375824][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.383050][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.391190][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.399197][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.413994][ T371] device veth0_vlan entered promiscuous mode [ 156.432534][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.440951][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.449807][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.457640][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.466118][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.474668][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.483162][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.491773][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.500183][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.507969][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.516058][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.523631][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.531274][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.538650][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.546614][ T373] device veth0_vlan entered promiscuous mode [ 156.561328][ T375] device veth0_vlan entered promiscuous mode [ 156.568619][ T371] device veth1_macvtap entered promiscuous mode [ 156.578342][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.586696][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.594884][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.603820][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.612181][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.620254][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.628178][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.636612][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.645120][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.653227][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.660691][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.675314][ T375] device veth1_macvtap entered promiscuous mode [ 156.692023][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.700454][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.708610][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.716562][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.725041][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.733521][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.741856][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.750297][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.758428][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.768238][ T373] device veth1_macvtap entered promiscuous mode [ 156.780010][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.787726][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.796274][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.817886][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.826257][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.834987][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.843543][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.852242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.860806][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.869041][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.877378][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.937744][ T368] device veth0_vlan entered promiscuous mode [ 256.959033][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 256.966028][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P103/1:b..l [ 256.973861][ C0] (detected by 0, t=10002 jiffies, g=1529, q=558 ncpus=2) [ 256.981063][ C0] task:udevd state:R running task stack:26768 pid:103 ppid:1 flags:0x00004000 [ 256.991845][ C0] Call Trace: [ 256.995126][ C0] [ 256.998064][ C0] __schedule+0xba6/0x1500 [ 257.002503][ C0] ? __kasan_check_write+0x14/0x20 [ 257.007625][ C0] ? release_firmware_map_entry+0x190/0x190 [ 257.013528][ C0] ? _raw_read_unlock_irqrestore+0x34/0x50 [ 257.019349][ C0] ? ep_poll_callback+0x874/0x9c0 [ 257.024572][ C0] ? preempt_schedule+0xbc/0xd0 [ 257.029433][ C0] preempt_schedule_common+0x9b/0xf0 [ 257.034731][ C0] preempt_schedule+0xbc/0xd0 [ 257.039594][ C0] ? __cfi_preempt_schedule+0x10/0x10 [ 257.044973][ C0] ? __kasan_check_write+0x14/0x20 [ 257.050089][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 257.055556][ C0] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 257.061461][ C0] preempt_schedule_thunk+0x16/0x18 [ 257.066677][ C0] _raw_spin_unlock_irqrestore+0x6f/0x80 [ 257.072319][ C0] __wake_up_sync_key+0x17b/0x2b0 [ 257.077362][ C0] ? __cfi___wake_up_sync_key+0x10/0x10 [ 257.082934][ C0] ? __kasan_check_write+0x14/0x20 [ 257.088063][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 257.093533][ C0] sock_def_readable+0x138/0x320 [ 257.098485][ C0] ? __cfi_sock_def_readable+0x10/0x10 [ 257.103970][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 257.109789][ C0] ? skb_queue_tail+0xcb/0xf0 [ 257.114484][ C0] netlink_sendskb+0x12d/0x1f0 [ 257.119268][ C0] netlink_unicast+0x3ab/0xa30 [ 257.124085][ C0] netlink_sendmsg+0x8b9/0xbd0 [ 257.128873][ C0] ? __cfi_netlink_sendmsg+0x10/0x10 [ 257.134188][ C0] ? security_socket_sendmsg+0x93/0xb0 [ 257.139684][ C0] ? __cfi_netlink_sendmsg+0x10/0x10 [ 257.144993][ C0] ____sys_sendmsg+0x5cc/0x990 [ 257.149791][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 257.154925][ C0] ? import_iovec+0x7c/0xb0 [ 257.159454][ C0] ___sys_sendmsg+0x2a2/0x360 [ 257.164149][ C0] ? __sys_sendmsg+0x290/0x290 [ 257.169019][ C0] ? __kasan_check_read+0x11/0x20 [ 257.174051][ C0] ? __fdget+0x15b/0x220 [ 257.178310][ C0] __x64_sys_sendmsg+0x205/0x2d0 [ 257.183350][ C0] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 257.188842][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 257.194919][ C0] x64_sys_call+0x171/0x9a0 [ 257.199440][ C0] do_syscall_64+0x4c/0xa0 [ 257.203952][ C0] ? clear_bhb_loop+0x30/0x80 [ 257.208643][ C0] ? clear_bhb_loop+0x30/0x80 [ 257.213424][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 257.219329][ C0] RIP: 0033:0x7f3b228a7407 [ 257.223749][ C0] RSP: 002b:00007ffe036969b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 257.232171][ C0] RAX: ffffffffffffffda RBX: 00007f3b22f64880 RCX: 00007f3b228a7407 [ 257.240153][ C0] RDX: 0000000000000000 RSI: 00007ffe03696a10 RDI: 0000000000000004 [ 257.248132][ C0] RBP: 000055f9ef2faa00 R08: 0000000000000000 R09: 0000000000000000 [ 257.256109][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b2 [ 257.264083][ C0] R13: 000055f9ef0a6d80 R14: 0000000000000000 R15: 0000000000000000 [ 257.272323][ C0] [ 257.275349][ C0] rcu: rcu_preempt kthread starved for 10033 jiffies! g1529 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 257.286547][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 257.296526][ C0] rcu: RCU grace-period kthread stack dump: [ 257.302411][ C0] task:rcu_preempt state:R running task stack:28352 pid:14 ppid:2 flags:0x00004000 [ 257.313197][ C0] Call Trace: [ 257.316482][ C0] [ 257.319420][ C0] __schedule+0xba6/0x1500 [ 257.323850][ C0] ? release_firmware_map_entry+0x190/0x190 [ 257.329749][ C0] schedule+0xbd/0x170 [ 257.333826][ C0] schedule_timeout+0x159/0x340 [ 257.338686][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 257.344063][ C0] ? __cfi_process_timeout+0x10/0x10 [ 257.349360][ C0] ? prepare_to_swait_event+0x308/0x320 [ 257.354932][ C0] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 257.359877][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 257.365093][ C0] ? rcu_gp_init+0xf30/0xf30 [ 257.369699][ C0] rcu_gp_kthread+0x99/0x390 [ 257.374303][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 257.379791][ C0] ? __kasan_check_read+0x11/0x20 [ 257.384829][ C0] ? __kthread_parkme+0x142/0x180 [ 257.389952][ C0] kthread+0x281/0x320 [ 257.394039][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 257.399346][ C0] ? __cfi_kthread+0x10/0x10 [ 257.403941][ C0] ret_from_fork+0x1f/0x30 [ 257.408368][ C0] [ 257.411391][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 257.417714][ C0] CPU: 0 PID: 424 Comm: syz.4.21 Not tainted syzkaller #0 [ 257.424829][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 257.434973][ C0] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70 [ 257.440877][ C0] Code: 74 12 48 89 fb 48 c7 c7 00 d5 ed 86 e8 81 ef b6 fc 48 89 df 48 83 3d f6 4d ee 01 00 74 26 e8 13 0d 00 00 90 fb bf 01 00 00 00 c3 fa 4c fc 65 8b 05 a4 e6 02 7b 85 c0 74 03 5b 5d c3 e8 94 f5 [ 257.460580][ C0] RSP: 0018:ffffc90000df7bb0 EFLAGS: 00000246 [ 257.466739][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 257.474743][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 257.482730][ C0] RBP: ffffc90000df7bb8 R08: ffffc90000df7dff R09: 1ffff920001befbf [ 257.490732][ C0] R10: dffffc0000000000 R11: fffff520001befc0 R12: dffffc0000000000 [ 257.498712][ C0] R13: 1ffff11022c3182c R14: 000000001c000004 R15: ffff88811618c160 [ 257.506700][ C0] FS: 00007f7008b886c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 257.515637][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 257.522240][ C0] CR2: 000020000006b000 CR3: 000000012268c000 CR4: 00000000003506b0 [ 257.530224][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 257.538200][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 257.546179][ C0] Call Trace: [ 257.549463][ C0] [ 257.552401][ C0] get_signal+0x12a4/0x1520 [ 257.556931][ C0] arch_do_signal_or_restart+0xd1/0x1140 [ 257.562584][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 257.568486][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 257.574665][ C0] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 257.580486][ C0] exit_to_user_mode_loop+0x7a/0xb0 [ 257.585699][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 257.591195][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 257.596660][ C0] do_syscall_64+0x58/0xa0 [ 257.601084][ C0] ? clear_bhb_loop+0x30/0x80 [ 257.605768][ C0] ? clear_bhb_loop+0x30/0x80 [ 257.610460][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 257.616362][ C0] RIP: 0033:0x7f7007d9acb7 [ 257.620873][ C0] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 [ 257.640485][ C0] RSP: 002b:00007f7008b880e8 EFLAGS: 00000246 [ 257.646565][ C0] RAX: 00000000000000ca RBX: 00007f7008015fa8 RCX: 00007f7007d9acb9 [ 257.654629][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7008015fa8 [ 257.662603][ C0] RBP: 00007f7008015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 257.670581][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.678558][ C0] R13: 00007f7008016038 R14: 00007ffc92ab2ec0 R15: 00007ffc92ab2fa8 [ 257.686623][ C0] [ 257.689824][ C0] sched: RT throttling activated [ 428.839279][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 271s! [ 428.848240][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 271s! [ 428.857227][ C0] Showing busy workqueues and worker pools: [ 428.863129][ C0] workqueue events: flags=0x0 [ 428.867894][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.868002][ C0] pending: rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.868055][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 [ 428.868132][ C0] pending: psi_avgs_work, vmstat_shepherd, kfree_rcu_monitor, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.868230][ C0] workqueue events_long: flags=0x0 [ 428.912404][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.912441][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.912492][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.912523][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.912571][ C0] workqueue events_unbound: flags=0x2 [ 428.951267][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=6/512 refcnt=8 [ 428.951297][ C0] in-flight: 10:fsnotify_connector_destroy_workfn, 347:linkwatch_event [ 428.951384][ C0] pending: fsnotify_mark_destroy_workfn, fsnotify_connector_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 428.951448][ C0] workqueue events_power_efficient: flags=0x80 [ 428.986657][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 428.986719][ C0] pending: neigh_periodic_work, neigh_managed_work, neigh_managed_work, neigh_periodic_work, gc_worker, check_lifetime [ 428.986826][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.986857][ C0] pending: wg_ratelimiter_gc_entries [ 428.986884][ C0] workqueue rcu_gp: flags=0x8 [ 429.025410][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.025444][ C0] pending: srcu_invoke_callbacks [ 429.025467][ C0] workqueue netns: flags=0xe000a [ 429.043460][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/1 refcnt=3 [ 429.043490][ C0] in-flight: 8:cleanup_net [ 429.043519][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.060600][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.060634][ C0] pending: vmstat_update [ 429.060657][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.060697][ C0] pending: vmstat_update [ 429.060721][ C0] workqueue writeback: flags=0x4a [ 429.090246][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=4 MAYDAY [ 429.090289][ C0] pending: wb_workfn [ 429.090316][ C0] workqueue kblockd: flags=0x18 [ 429.107222][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.107258][ C0] pending: blk_mq_timeout_work [ 429.107526][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.125906][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.125945][ C0] pending: work_fn [ 429.126034][ C0] workqueue mld: flags=0x40008 [ 429.142698][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=55 [ 429.142731][ C0] pending: mld_ifc_work [ 429.142751][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 429.143902][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=37 [ 429.143934][ C0] pending: mld_ifc_work [ 429.143953][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work [ 429.144713][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.288507][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=146 [ 429.288552][ C0] in-flight: 60:addrconf_dad_work [ 429.288583][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.289290][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.289848][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.552077][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=107 [ 429.552127][ C0] in-flight: 362:addrconf_dad_work [ 429.552158][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.552833][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.553394][ C0] , addrconf_dad_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.553488][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.754976][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.755021][ C0] pending: wg_packet_handshake_send_worker [ 429.755051][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.773891][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.773949][ C0] pending: wg_packet_encrypt_worker [ 429.773979][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.774012][ C0] pending: wg_packet_encrypt_worker [ 429.774036][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.805567][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 429.805608][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.805650][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.827153][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.827192][ C0] pending: wg_packet_encrypt_worker [ 429.827216][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.827247][ C0] pending: wg_packet_encrypt_worker [ 429.827325][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.858697][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.858730][ C0] pending: wg_packet_handshake_send_worker [ 429.858791][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.877434][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.877470][ C0] pending: wg_packet_encrypt_worker [ 429.877493][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.877523][ C0] pending: wg_packet_encrypt_worker [ 429.877548][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.909029][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.909060][ C0] pending: wg_packet_handshake_send_worker [ 429.909083][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.928000][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.928034][ C0] pending: wg_packet_encrypt_worker [ 429.928056][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.928086][ C0] pending: wg_packet_encrypt_worker [ 429.928108][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.959664][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.959715][ C0] pending: wg_packet_handshake_send_worker [ 429.959738][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.978367][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.978401][ C0] pending: wg_packet_encrypt_worker [ 429.978423][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.978453][ C0] pending: wg_packet_encrypt_worker [ 429.978474][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.010027][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 430.010059][ C0] pending: wg_packet_handshake_send_worker [ 430.010081][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.028978][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.029011][ C0] pending: wg_packet_encrypt_worker [ 430.029032][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.029062][ C0] pending: wg_packet_encrypt_worker [ 430.029159][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.060727][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 430.060758][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.060838][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.082085][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 430.082115][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.082152][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.103568][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 430.103598][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.103634][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.124872][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 430.124901][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.124945][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.146226][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 430.146268][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.146313][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.167591][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 430.167624][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.167676][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=273s workers=4 idle: 6 19 346 [ 430.167726][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=273s workers=4 idle: 363 24 40 [ 430.167773][ C0] pool 4: cpus=0-1 flags=0x5 nice=0 hung=273s workers=4 manager: 43